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Email becomes less secure

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One-third of global respondents to a survey of IT security professionals believe their email is more vulnerable today than it was five years ago.

The finding has been reported  by email security and archiving company Mimecast, in its new global research study: Mimecast Business Email Threat Report 2016, Email Security Uncovered. The survey of 600 IT security professionals, shows that while 64 percent regard email as a major cyber-security threat to their business (71 percent in South Africa), 65 percent (41) don’t feel fully equipped or up to date to reasonably defend against email-based attacks.

Email continues to be a critical technology in business and the threat of email hacks and data breaches loom large over IT security managers. Consequently, confidence and experience with previous data breaches and email hacks play key parts in determining a company’s perceived level of preparedness against these threats and targeted email attacks.

Of the 600 surveyed, just 35 percent (59 percent in South Africa) feel confident about their level of preparedness against data breaches. Of the 65 percent (41) who don’t feel fully prepared against future potential attacks, nearly half (49%) experienced such attacks in the past, indicating that they don’t feel any more protected following an attack than they did prior.

This is also reflected in the few steps taken toward widespread email security. Although 83 percent (75 percent in South Africa) of all respondents highlight email as a common attack vector, one out of ten report not having any kind of email security training in place. Among the least-confident respondents, 23 percent attest to lacking any supplementary security measures.

“Our cyber-security is under attack and we depend on technology, and email in particular, in all aspects of business. So it’s very disconcerting to see that while we might appreciate the danger, many companies are still taking too few measures to defend themselves against email-based threats in particular,” said Brandon Bekker, managing director, Mimecast South Africa. “As the cyber threat becomes more grave, email attacks will only become more common and more damaging. It’s essential that executives, the C-suite in particular, realize that they may not be as safe as they think and take action. Our research shows there is work still to be done to be safe and we can learn a lot from the experience of those that have learnt the hard way.”

Budget and C-suite involvement were the biggest gaps found between the most and least prepared respondents. Among the IT security managers who feel most prepared, five out of six say that their C-suite is engaged with email security. However, of all IT security managers who were polled, only 15 percent (17 percent in South Africa) say their C-suite is extremely engaged in email security, while 44 percent (28) say their C-suite is only somewhat engaged, not very engaged, or not engaged at all.

Those who feel better prepared to handle email-based threats also allocate higher percentages of their IT security budgets toward email security. These IT security managers allocate 50 percent higher budgets to email security compared to managers who were less confident in their readiness. From these findings, the data points to allotting 10.4 percent of the total IT budget toward email security as the ideal intersection between email security confidence and spend.

Mimecast found that five distinct “personas” emerged among the respondents, and characterized them into a Cyber-Security Shiver Grid based on their levels of email security and perceptions of data breach confidence: the Vigilant (16 percent), Equipped Veterans (19 percent), Apprehensive (31 percent), Nervous (6 percent) and Battle-Scarred (28 percent). Altogether, a majority of the IT security managers – totaling 65 percent, comprising the apprehensive, nervous and battle-scarred respondents – feel unprepared to manage email-based attacks.

Other key findings of the survey include:

  • The top 20 percent of organizations that feel most secure are 250 percent more likely to see email as their biggest vulnerability.
  • Confident IT security managers are 2.7x more likely to have a C-suite that is extremely or very engaged in email security. They are also 1.6x more likely to see C-suite involvement in email security as extremely or very appropriate.
  • The least confident IT security managers are more likely to be using Microsoft’s Exchange Mail Server 2010, which ended mainstream support in January 2015. The most confident managers are more likely to use the up-to-date Exchange Server 2013.
  • 70 percent of IT professionals that have recently and directly experienced an email hack employ internal safeguards, such as data leak prevention or targeted threat protection.
  • Apprehensive IT security professionals are more likely to be found in smaller (fewer than 500 employees) firms than larger ones (32 percent to 18 percent, respectively).
  • Less than half (48 percent) of IT security managers in smaller firms feel confident and well-prepared for tackling email security threats, compared to larger companies.

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Android Go puts reliable smartphones in budget pockets

Nokia, Vodacom and Huawei have all launched entry-level smartphones running the Android Go edition, and all deliver a smooth experience, writes BRYAN TURNER.

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Three new and notable Android Go smartphones have recently hit the market, namely the Nokia 1, the Vodafone Smart Kicka 4 and the Huawei Y3 (2018). These phones run one of the most basic versions of Android while still delivering a fairly smooth user experience.

Historically, consumers purchasing smartphones in the budget bracket would have a hit-and-miss experience with processing speed, smoothness of user interface, and app stability. The Google-supported Android Go edition operating system optimises the user experience by stripping out non-important visual effects to speed up the phone. Thish allows for more memory to be used by apps. 

Google also ensures that all smartphones running Android Go will receive feature and security updates as they are released by Google. This is a major selling point for these smartphones, as users of this smartphone will always be running the latest software, with virtually no manufacturer bloatware.

Vodafone Smart Kicka 4

At the lowest entry-level, the Vodafone Smart Kicka 4 performs well as a communicator for emails and WhatsApp messages. The 4” screen represents a step up for entry-level Android phones, which were previously standardised at 3.5”.

The display is bright and very responsive, while the limited screen real estate leaves the navigation keys off the screen as touch buttons. It uses 3G connectivity, which might seem like an outdated technology, but is good enough to stream SD videos and music. Vodacom has also thrown in some data gifts if the smartphone is activated before the end of September 2018. 

Its camera functionalities might be a slight let down for the aspirant Instagrammer, with a 2MP rear flash camera and a 0.3MP selfie snapper. Speed wise, the keyboard pops up quickly, which is a huge improvement from the Smart Kicka 3. However, this phone will not play well with graphics-intensive games. 

Nokia 1

Next up is the Nokia 1, which adds a much better 5MP camera, improved battery life and a bigger 4.5” screen. It supports LTE, which allows this smartphone to download and upload at the speed of flagships. It also sports the Nokia brand name, which many consumers trust.

Although the front camera is 2MP, the quality is extremely grainy, even with good lighting. This disqualifies this smartphone for the social media selfie snapper, but the 5MP rear camera will work for the landscape and portrait photographer. 

The screen also redeems this smartphone, providing a display which represents colours truly and has great viewing angles. Xpress-on back covers allows the use of interchangeable, multi-coloured back covers, which has proven to be a successful sales point for mid-range smartphones in the past. 

Huawei Y3 (2018)

The most capable of the Android Go edition competitors, the Huawei Y3 (2018) packs an even bigger screen at 5”, as well as an improved 8MP rear camera and HD video recording. The screen is the brightest and most vibrant of the three smartphones, but seems to be calibrated to show colours a little more saturated than they actually are. 

Nevertheless, the camera outperforms the other smartphones with good colour replication and great selfie capabilities via the 2MP front camera – far superior to the Nokia 1 despite the same spec. LTE also comes standard with this smartphone and Vodacom throws in 4G/LTE data goodies until the end of September 2018. The battery, however, is not removable and may only be replaced by a warranty technician.

Comparing the 3

All three smartphones have removable back covers, which provide access to the battery, SIM card and SD card slots. The smartphones have Micro USB ports on the bottom with headphone jacks on the top. The built-in speakers all performed well, with the Y3 (2018) housing an exceptionally loud built-in speaker. 

Although all at different price points, all three phones remain similar in performance and speed. The differentiators are apparent in the components, like camera quality and screen quality. It would be fair to rank the quality of the camera and battery life by respective market prices. The Vodafone Smart Kicka 4 performed well, for its R399 retail price. The Nokia 1, on the other hand, lags quite a bit in features when compared to the Huawei Y3 (2018), bwith oth retailing at R999.

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SA gets digital archive

As the world entered the centenary of Nelson Mandela’s birth on Mandela Day, 18 July 2018, South Africa celebrated the launch of a digital living archive. 

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The southafrica.co.za  site carries content about the country’s collective heritage in South Africa’s eleven official languages.

Designed as a nation building,  educational and brand promotion web based tool, the free-to-view platform features award-winning photographic and written content by leading South African photographers, authors, academics and photojournalists.

The emphasis is on quality, credible, factual content that celebrates a collective heritage in terms of the following: Cultural Heritage; Natural Heritage; Education; History; Agriculture; Industry; Mining; and Travel.

At the same time as reflecting on the nation’s history, southafrica.co.za celebrates South Africa’s natural, cultural and economic assets so that the youth can learn about their nation in their home language.

Southafrica.co.za Founder and CEO Hans Gerrizen conceptualised southafrica.co.za as a means for youth and communities from outlying areas to benefit from the digital age in terms of the web tool’s empowering educational component.

“We can only stand to deepen our collective experience of democracy and become a more forward planning nation if we know facts about our nation’s past and present in everyone’s home language,” he says.

Southafrica.co.za, with sister company Siyabona Africa, is the organiser and sponsor of the Mandela: 100 Moments photographic exhibition that runs until 30 September at Cape Town’s V&A Waterfront-based Nelson Mandela Gateway to Robben Island.  The 3-month exhibition, which runs daily from 08h00 until 15h00, is showcasing one hundred iconic Nelson Mandela images taken by veteran South African photojournalist and self-taught lensman Peter Magubane.

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